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MTV230M64
8051 Embedded Micro Controller with Flash OSD and ISP
FEATURES
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8051 core, 12MHz operating frequency with double CPU clock option, 3.3V power supply. 1024-byte RAM, 64K-byte program Flash-ROM. Maximum 4 channels of 5V open-drain PWM DAC. Maximum 32 bi-directional I/O pins. SYNC processor for composite separation/insertion, H/V polarity/frequency check and polarity adjustment. Built-in low power reset circuit. Compliant with VESA DDC2B/2Bi/2B+ standard. Dual slave IIC addresses. Single master IIC interface for internal device communication. Maximum 4-channel 6-bit ADC. Watchdog timer with programmable interval. OSD controller features: . Full-screen display consists of 15 (rows) by 30 (columns) characters. .